| 摘要 |
PCT No. PCT/SE83/00174 Sec. 371 Date Dec. 30, 1983 Sec. 102(e) Date Dec. 30, 1983 PCT Filed May 2, 1983 PCT Pub. No. WO83/03893 PCT Pub. Date Nov. 10, 1983.A device intended to provide sound reports similar to those occuring when firing with live ammunition when firing small arms. The device is implemented as a magazine which can be fitted to a weapon instead of its ordinary magazine. In the device there is a pressurized gas container (11), e.g. for compressed air, the gas being used to fill a dosing chamber (13) with the aid of a valve means (16,14) actuable by the weapon trigger. The dosing chamber can be opened momentarily so that the compressed air enclosed therein streams out and expands with a report.
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